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Fig. 4

image

Left panel: relative change in wind clumping between our models. The dashed lines indicate the inner wind where Hα line formation occurs and the typical value fcl = 10 often used in diagnostic modelling. Middle panel: averaged clumping factor over the whole wind. Right panel: averaged clumping factor in the Hα region. The grey area represents the bi-stability region as predicted by Vink et al. (1999).

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